About This

• 24 DAYS OF SCIENCE - Each day of December as Christmas approaches, kids will open an exciting science experiment to conduct from our world-class science kits, or a gemstone specimen to add to their collection!


• CONDUCT 13 FUN EXPERIMENTS - We selected 13 incredible experiments from our science kits for this advent calendar. Kids will love hiding/revealing a secret message, making a test tube glow, floating coins, growing a colorful crystal tree & much more!


• COLLECT 11 STUNNING SPECIMENS - The gemstones for kids in this STEM kit include carnelian, chevron amethyst, snowflake obsidian, geode, tiger\'s eye, and more! A storage pouch is also included for their new collection.


• DIG OUT A SPECIAL SPECIMEN ON THE FINAL DAY - The final piece in this collection is a stunning pyrite (fool\'s gold) specimen kids will unearth from a mini dig brick, just like a real geologist!


• AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association\'s prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!

Overview

• Brand : Blue Marble


• Color : Multicolor


• Theme : Geology


• Age Range (Description) : 8 years and up


• Material : Science Advent